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Multi-Stage Amplifier Circuit Guide by PriyankeeBhuyan is a document available to read on EtoBox.
What is Multi-Stage Amplifier Circuit Guide about?
This document describes the design and instructions for building a multi-stage amplifier circuit using three NPN transistors in a common-emitter configuration. Negative feedback is applied using a feedback resistor from the output of the last stage to the input of the first stage. This feedback reduces the overall voltage gain of the circuit and makes it less dependent on the transistor characteristics. The circuit is simulated using SPICE to analyze how the feedback resistance impacts the voltage gain.
- Author
- PriyankeeBhuyan
- Language
- EN